US11505357B2 - Sliced food product package - Google Patents
Sliced food product package Download PDFInfo
- Publication number
- US11505357B2 US11505357B2 US16/998,657 US202016998657A US11505357B2 US 11505357 B2 US11505357 B2 US 11505357B2 US 202016998657 A US202016998657 A US 202016998657A US 11505357 B2 US11505357 B2 US 11505357B2
- Authority
- US
- United States
- Prior art keywords
- package
- food product
- shingled stack
- slices
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active, expires
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 77
- KJLPSBMDOIVXSN-UHFFFAOYSA-N 4-[4-[2-[4-(3,4-dicarboxyphenoxy)phenyl]propan-2-yl]phenoxy]phthalic acid Chemical compound C=1C=C(OC=2C=C(C(C(O)=O)=CC=2)C(O)=O)C=CC=1C(C)(C)C(C=C1)=CC=C1OC1=CC=C(C(O)=O)C(C(O)=O)=C1 KJLPSBMDOIVXSN-UHFFFAOYSA-N 0.000 claims description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 2
- 239000001569 carbon dioxide Substances 0.000 claims description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims description 2
- 235000013351 cheese Nutrition 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 1
- 229940123973 Oxygen scavenger Drugs 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000003856 thermoforming Methods 0.000 description 1
- 238000009461 vacuum packaging Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/34—Trays or like shallow containers
- B65D1/36—Trays or like shallow containers with moulded compartments or partitions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D1/00—Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
- B65D1/34—Trays or like shallow containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
- B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
- B65D21/0233—Nestable containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/002—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers in shrink films
- B65D75/004—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers in shrink films with auxiliary packaging elements, e.g. protective pads or frames, trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/02—Wrapped articles enclosed in rigid or semi-rigid containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
- B65D77/10—Container closures formed after filling
- B65D77/20—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers
- B65D77/2024—Container closures formed after filling by applying separate lids or covers, i.e. flexible membrane or foil-like covers the cover being welded or adhered to the container
- B65D77/2068—Means for reclosing the cover after its first opening
- B65D77/2072—Mechanical means
- B65D77/2076—Mechanical means provided by the cover itself
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/62—Containers, packaging elements or packages, specially adapted for particular articles or materials for stacks of articles; for special arrangements of groups of articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
- B65D85/72—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials
- B65D85/76—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for for edible or potable liquids, semiliquids, or plastic or pasty materials for cheese
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
- B65D2571/00006—Palletisable loads, i.e. loads intended to be transported by means of a fork-lift truck
- B65D2571/00012—Bundles surrounded by a film
- B65D2571/00018—Bundles surrounded by a film under tension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2571/00—Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans, pop bottles; Bales of material
- B65D2571/00123—Bundling wrappers or trays
- B65D2571/00246—Locating elements for the contents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2577/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks, bags
- B65D2577/10—Container closures formed after filling
- B65D2577/20—Container closures formed after filling by applying separate lids or covers
- B65D2577/2075—Lines of weakness or apertures
- B65D2577/2091—Lines of weakness or apertures in cover
Definitions
- the subject matter disclosed herein relates to food product packages, and more specifically, relates to food product packages for containing a shingled stack of food product slices.
- Food product packages for containing a shingled stack of food product slices often include excess head space, do not maintain the stack in its shingled orientation, use a vacuum when sealing the package, have a decreased shelf life, and use interleaving or interleave paper.
- the disclosure provides a package for containing a shingled stack of food product slices.
- the package includes a package bottom having a bottom wall, an angled wall at an angle relative to the bottom wall, and a pair of side walls. The bottom wall, side walls and angled wall defining an interior.
- the package includes a shingled stack of food product slices housed in the interior such that the bottom most food product slice in the shingled stack is supported by the bottom wall and at least some of the remainder of the food product slices in the shingled stack contact the angled wall.
- the package includes a package top adapted to enclose the shingled stack of food slices in the interior.
- the disclosure provides food product package for containing a shingled stack of food product slices having a geometry.
- the package includes a package bottom including a plurality of walls formed from thermoformed roll stock film and a non-planar seal flange, the walls being oriented to be substantially the same geometry as the shingled stack of food product slices, and a package top sealable to the seal flange.
- the disclosure provides a package bottom for a food product package for containing a shingled stack of food product slices having a parallelepiped geometry.
- the package bottom includes a plurality of walls oriented to be substantially the same parallelepiped geometry as the shingled stack of food slices to reduce the amount of head space in the package.
- the disclosure provides a food product package for containing food product slices having a geometry.
- the package includes a package bottom including a plurality of walls and a non-planar seal flange, the walls being oriented to be substantially the same geometry as the food product slices, and a package top sealable to the seal flange.
- FIG. 1 is a perspective view of a package bottom with cheese contained therein and a package top in a closed position of the present invention
- FIG. 2 is a perspective view of the package bottom with cheese contained therein and the package top in an open position
- FIG. 3 is a perspective view of the package bottom with cheese contained therein;
- FIG. 4 is an end view of the package bottom with cheese contained therein;
- FIG. 5 is a side view of the package bottom with cheese contained therein;
- FIG. 6 is a perspective view of the package bottom
- FIG. 7 is a top view of the package bottom
- FIG. 8 is an end view of the package bottom
- FIG. 9 is an end view of the package bottom
- FIG. 10 is a side view of the package bottom
- FIG. 11 is a view of multiple package bottoms being stacked.
- a package 10 for containing food product slices 12 in a shingled stack 14 can contain any number of individual food product slices and contain food product slices in varying shapes.
- the food product slices 12 as shown in the drawings is a shingled stack of individual square cheese slices.
- the food product can be other types of food or multiple types of foods in a shingled stack and can be in shapes other than square such as rectangular.
- the package 10 includes a package bottom 16 and package top 18 defining therebetween an interior 20 for containing the shingled stack 14 of food product slices 12 .
- the package bottom 16 has a geometry that is approximately the same as the geometry of the shingled stack 14 of food product slices 12 thus reducing head space in the interior 20 .
- a reduction of head space in the interior 20 ensures that each food product slice 12 maintains its shingled orientation.
- a reduction in head space reduces the propensity for condensate to form inside the package 10 which helps ensure that moisture does not come in direct contact with the food product slices 12 , thus improving product quality.
- a reduction in head space aids in and contributes to a lower percentage of residual oxygen in the interior 20 of the package 12 . Lower oxygen levels equate to longer shelf live and higher quality for the food product slices 12 .
- a reduction in head space can reduce the formation of lactate crystals which degrades the shelf life and quality of the food product slices 12 .
- the bottom package 16 has a plurality of walls 22 such as four walls for example. However, other numbers of walls 22 can also be utilized.
- the four walls 22 include a bottom wall 22 A, an angled wall 22 B and two side walls 22 C, 22 D.
- the bottom wall 22 A is preferably flat.
- the angled wall 22 B extends upwardly from the bottom wall 22 A at an angle A that is approximately the same as the angle of the shingled stack 14 .
- the angled wall 22 B can be flat, however, preferably the angled wall 22 B has ridges 24 thereon. The ridges 24 assist in maintaining the position of the shingled stack 14 within the package 10 .
- the side walls 22 C, 22 D can be flat but preferably are stepped outwardly.
- the side walls 22 C, 22 D are shaped to conform to the geometry of the shingled stack 14 .
- the package bottom 16 has a seal flange 26 preferably around its periphery that is not planar, i.e., the entire seal flange 26 is not in the same plane.
- the seal flange 26 is curved with preferably a curved portion along each side wall 22 C and 22 D and having a radius of curvature R ( FIG. 10 ).
- the curved seal flange 26 provides a surface onto which the package top 18 can be attached or sealed. It should be particularly noted that the seal flange 26 is not planar or flat as is standard in the art.
- the curve of the seal flange 26 follows the contours of the shingled stack 14 which reduces head space inside the package 10 . A reduction in head space has the advantages as previously described.
- the curve of the seal flange 26 aids in maintaining the shingled stack 14 orientation.
- the package bottom 16 can also include a finger channel 30 to enable and assist a consumer in removing an individual food product slice 12 from the package 10 .
- the package bottom 16 can also include one or more channels (not shown) to aide in the entrapment of moisture within the package 10 through capillary action as is known in the art.
- the package bottom 16 can include one or more stacking lugs 34 to aid in the stacking of multiple package bottoms 16 .
- the package bottom 16 is preferably manufactured by thermoforming roll stock film, however, other materials and processes can also be utilized.
- the material thickness of the package bottom 16 is preferably in the range of 12 mil to 15 mil, for example, however other thickness can also be utilized. Clear or pigmented colorant can be added during manufacture to aid in further differentiation of the package 10 from competitors and/or to protect the food product slices 12 from the effects of light.
- the package bottom 16 can be formed in line or can be supplied pre-made.
- the package top 18 seals the food product slices 12 in the package 10 in its closed position.
- the package top 18 is sealed to the curved seal flange 26 of the package bottom 16 , however, other processes can also be utilized.
- the package top 18 can be manufactured from roll stock film or die cut lid stock with a material thickness that ranges from 5 mil to 8 mil for example, however, other thickness can also be used.
- the lid stock thickness in the range from 5 mil to 8 mil aides in a more secure closure.
- the package top 18 provides for easy closure of the package 10 from its open position ( FIG. 2 ) to its closed position ( FIG. 1 ) as it inherently folds back along the curved seal flange 26 due to memory of the package top 18 material.
- the package top 18 can also include a crease 38 preferably located at its midpoint but can also be located in a different position along the package top 18 .
- the crease 38 can be applied by either laser score or mechanical means.
- the crease 38 is applied to the outer surface of the package top 18 such that it acts as a hinge when opening. This ensures that the consumer is not hindered while removing a slice of cheese from the package 10 due to spring back or memory of the package top 18 as its tendency is to reclose.
- the crease 38 aids in closure of the package 10 as well.
- the package top 18 preferably includes a lock down seal 40 to ensure that the package top 18 cannot be inadvertently detached or removed from the package 10 .
- the curved seal flange 26 together with the package top 18 provides for peel and reseal of the package 10 with an opportunity for multiple opening and closure occurrences, such as for example, twenty occurrences.
- the angled wall 22 B can be utilized to display a label such as an in-mold label (not shown) and be presented to the consumer as the front panel of the package 10 .
- the package top 18 can receive a pre-printed label (not shown) and be presented to the consumer as the front panel of the package 10 .
- the thermoformed package bottom can be preprinted thereby not requiring application of a label or preprinted film on roll stock that is later thermoformed may include indicia such as an ingredient statement, product information, UPC code and the like.
- the package 10 can also include oxygen scavengers (not shown) that aide in extending the shelf life of the food product slices 12 contained in the package 10 .
- the package 10 is preferably flushed with nitrogen and/or carbon dioxide thereby preventing the food product slices 12 from knitting together due to elimination of vacuum packing. Accordingly, and as shown, there is no need for interleaving or interleaf paper between the food product slices 12 as the slices are not subjected to vacuum. However, interleaf paper can be utilized with the present invention if desired.
- a seal head which protrudes up into a seal box seals the package top 18 onto the curved seal flange 26 .
- the seal integrity would be equal to that of a flat seal relative to hermeticity.
- the seal head would provide a higher sealing temperature at one end of the package 10 to form the lock down seal 40 to ensure that the package top 18 cannot be removed from the package bottom 16 . If the package top 18 is composed of a die cut lid stock, during manufacture, a feed system would ensure that the package top 18 is properly positioned and aligned with the package bottom 16 prior to sealing.
- a feed system would ensure that the package top 18 is properly fed into and draped along and around the seal flange 26 prior to sealing.
- a package top 18 may require a preheat station to ensure that the package top 18 takes the shape or contour of the curved seal flange 26 prior to and during the sealing process.
- the package 10 can be designed with the intent of being recyclable while also providing sufficient barrier properties that will lead to the required food product shelf life. Non-recyclable materials may also be utilized to protect the food product slices 12 contained in the package 10 .
- the package 10 as shown in the drawings is designed as a shelf ready package. However, a peg hole (not shown) in the package 10 can be used to traditionally merchandize the package 10 .
Abstract
Description
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US16/998,657 US11505357B2 (en) | 2020-08-20 | 2020-08-20 | Sliced food product package |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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US16/998,657 US11505357B2 (en) | 2020-08-20 | 2020-08-20 | Sliced food product package |
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US20220055788A1 US20220055788A1 (en) | 2022-02-24 |
US11505357B2 true US11505357B2 (en) | 2022-11-22 |
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US16/998,657 Active 2040-12-22 US11505357B2 (en) | 2020-08-20 | 2020-08-20 | Sliced food product package |
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Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3051584A (en) * | 1959-08-12 | 1962-08-28 | John M Tindall | Bacon apckage |
US3338723A (en) * | 1964-07-21 | 1967-08-29 | Swift & Co | Sliced bacon package and tray employed therein |
US3703384A (en) * | 1971-03-01 | 1972-11-21 | Mayer & Co Inc O | Easily opened bacon package |
US4003184A (en) * | 1975-04-28 | 1977-01-18 | Shiu Thomas B | Method and apparatus for packaging sliced bacon and the like |
US5002781A (en) * | 1989-03-23 | 1991-03-26 | Zip-Pak Incorporated | Bacon/meat package |
US5074416A (en) * | 1990-12-14 | 1991-12-24 | Oscar Mayer Foods Corporation | Package with recloseable board seal |
US5520939A (en) * | 1994-03-31 | 1996-05-28 | Oscar Mayer Foods Corporation | Rigid reclosable bacon package |
US5795604A (en) * | 1994-03-31 | 1998-08-18 | Kraft Foods, Inc. | Rigid reclosable bacon package |
EP1288137A2 (en) * | 2001-08-24 | 2003-03-05 | Goldkronen Fleischwarenwerk GmbH & Co. KG | Package for shingled food slices |
US20050233036A1 (en) * | 2004-04-14 | 2005-10-20 | Kraft Foods Holdings, Inc. | Rigid reclosable bacon package |
US7172779B2 (en) * | 2002-09-27 | 2007-02-06 | Kraft Foods Holdings, Inc. | Container for sliced and fluffed food products |
US20080160143A1 (en) * | 2006-12-29 | 2008-07-03 | Jay Anthony Edwards | Reclosable Food Package |
US20090142454A1 (en) * | 2007-12-04 | 2009-06-04 | Terry Ann Clark | Reclosable container for sliced food products |
US8354131B2 (en) * | 2006-09-13 | 2013-01-15 | Kraft Foods Global Brands Llc | Microwavable food products |
US8911807B2 (en) * | 2009-11-06 | 2014-12-16 | Kraft Foods Group Brands Llc | Container for sliced and fluffed food products |
US20150367982A1 (en) * | 2013-02-07 | 2015-12-24 | Kraft Foods Group Brands Llc | Packaged food product |
-
2020
- 2020-08-20 US US16/998,657 patent/US11505357B2/en active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3051584A (en) * | 1959-08-12 | 1962-08-28 | John M Tindall | Bacon apckage |
US3338723A (en) * | 1964-07-21 | 1967-08-29 | Swift & Co | Sliced bacon package and tray employed therein |
US3703384A (en) * | 1971-03-01 | 1972-11-21 | Mayer & Co Inc O | Easily opened bacon package |
US4003184A (en) * | 1975-04-28 | 1977-01-18 | Shiu Thomas B | Method and apparatus for packaging sliced bacon and the like |
US5002781A (en) * | 1989-03-23 | 1991-03-26 | Zip-Pak Incorporated | Bacon/meat package |
US5074416A (en) * | 1990-12-14 | 1991-12-24 | Oscar Mayer Foods Corporation | Package with recloseable board seal |
US5520939A (en) * | 1994-03-31 | 1996-05-28 | Oscar Mayer Foods Corporation | Rigid reclosable bacon package |
US5795604A (en) * | 1994-03-31 | 1998-08-18 | Kraft Foods, Inc. | Rigid reclosable bacon package |
EP1288137A2 (en) * | 2001-08-24 | 2003-03-05 | Goldkronen Fleischwarenwerk GmbH & Co. KG | Package for shingled food slices |
US7172779B2 (en) * | 2002-09-27 | 2007-02-06 | Kraft Foods Holdings, Inc. | Container for sliced and fluffed food products |
US20050233036A1 (en) * | 2004-04-14 | 2005-10-20 | Kraft Foods Holdings, Inc. | Rigid reclosable bacon package |
US8354131B2 (en) * | 2006-09-13 | 2013-01-15 | Kraft Foods Global Brands Llc | Microwavable food products |
US20080160143A1 (en) * | 2006-12-29 | 2008-07-03 | Jay Anthony Edwards | Reclosable Food Package |
US20090142454A1 (en) * | 2007-12-04 | 2009-06-04 | Terry Ann Clark | Reclosable container for sliced food products |
US8911807B2 (en) * | 2009-11-06 | 2014-12-16 | Kraft Foods Group Brands Llc | Container for sliced and fluffed food products |
US20150367982A1 (en) * | 2013-02-07 | 2015-12-24 | Kraft Foods Group Brands Llc | Packaged food product |
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